Samsung Galaxy A15 5G vs Samsung Galaxy S24
Our Verdict: The Galaxy A15 5G and Galaxy S24 are both from the same brand, but the A15 5G is a mid-range phone and the S24 a flagship. The A15 5G has the bigger battery of the two, 5000mAh against 4000mAh, which should mean longer between charges in day-to-day use, and the A15 5G has the bigger screen at 6.5" against 6.2", while the S24 has the sharper one at 416 PPI. Storage goes higher on the S24, up to 256GB against 128GB, and the S24 is the lighter phone at 167g against 200g. Only pay up for the S24 if you'll use what it offers; if not, the A15 5G makes more sense.
Buying outright, the A15 5G starts at £95 SIM-free.
6 reviews 4.2
10 reviews
Prices updated 25 July 2026
Samsung Galaxy A15 5G
|
Samsung Galaxy S24
|
|
|---|---|---|
| Expert Rating | 4.0 6 reviews |
4.2 10 reviews |
| Screen | 6.5" | 6.2" |
| Display | Super AMOLED | Dynamic LTPO AMOLED 2X |
| Resolution | 1080 x 2340 | 1080 x 2340 |
| Pixels Per Inch | 396 | 416 |
| Rear Camera | 50 Megapixels | 50 Megapixels |
| Front Camera | 13 Megapixels | 12 Megapixels |
| Chipset | Mediatek Dimensity 6100+ (6 nm) | Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm) |
| Battery | 5,000 mAh | 4,000 mAh |
| Storage | 128GB | 128GB, 256GB |
| OS | Android 14 | Android 14 |
| SIM Type | Nano SIM | Nano SIM |
| Connectivity | Up to 5G | Up to 5G |
| Wi-Fi | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac/6e |
| Bluetooth | 5.3 with A2DP, LE | 5.3, A2DP, LE |
| Dimensions | 160.1 x 76.8 x 8.4 mm | 147.0 x 70.6 x 7.6 mm |
| Weight | 200 grams | 167 grams |
| Water Resistance | Not rated | IP68 - Dust and water resistant over 1.5 meter and 30 minutes |
| Contracts | - |
£20.00/mo
£49.00 upfront |
| SIM-free | £94.99 | £259.99 |
| Prices updated 25 July 2026 | ||
| Deals | Deals | |
Cheapest Deals
Related Comparisons
Frequently Asked Questions
Which has the better screen, the Samsung Galaxy A15 5G or Samsung Galaxy S24?
The Samsung Galaxy A15 5G has the bigger screen at 6.5" compared to the Samsung Galaxy S24's 6.2", the Samsung Galaxy S24 has the sharper display at 416 pixels per inch versus 396, and the Samsung Galaxy A15 5G uses a Super AMOLED panel while the Samsung Galaxy S24 has a Dynamic LTPO AMOLED 2X.
Which has the better camera, the Samsung Galaxy A15 5G or Samsung Galaxy S24?
The Samsung Galaxy A15 5G features a 50 Megapixels rear camera, while the Samsung Galaxy S24 has a 50 Megapixels rear camera. Both devices also have front-facing cameras for selfies and video calls.
Which is cheaper to buy SIM-free, the Samsung Galaxy A15 5G or Samsung Galaxy S24?
The Samsung Galaxy A15 5G is cheaper SIM-free, starting from £94.99.
What storage options are available for the Samsung Galaxy A15 5G and Samsung Galaxy S24?
The Samsung Galaxy A15 5G is available in 128GB, while the Samsung Galaxy S24 comes in 128GB, 256GB.
What processors do the Samsung Galaxy A15 5G and Samsung Galaxy S24 use?
The Samsung Galaxy A15 5G is powered by the Mediatek Dimensity 6100+ (6 nm), while the Samsung Galaxy S24 uses the Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm).
Which is easier to carry and hold, the Samsung Galaxy A15 5G or Samsung Galaxy S24?
The Samsung Galaxy S24 is the more portable of the two: it's 33g lighter at 167 grams, it's also the more compact phone at 147.0 x 70.6 x 7.6 mm, and is slimmer at 7.6mm thick.
Which is more water resistant, the Samsung Galaxy A15 5G or Samsung Galaxy S24?
The Samsung Galaxy A15 5G is rated Not rated, while the Samsung Galaxy S24 is rated IP68 - Dust and water resistant over 1.5 meter and 30 minutes.
What operating system do the Samsung Galaxy A15 5G and Samsung Galaxy S24 run?
Both phones run Android 14.